Analysis Overview
SHA256
63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b
Threat Level: Known bad
The file 63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe was found to be: Known bad.
Malicious Activity Summary
Snakekeylogger family
Snake Keylogger
Snake Keylogger payload
Command and Scripting Interpreter: PowerShell
Uses the VBS compiler for execution
Checks computer location settings
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
outlook_office_path
Suspicious use of AdjustPrivilegeToken
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-02 05:19
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-02 05:19
Reported
2024-11-02 05:21
Platform
win7-20241010-en
Max time kernel
121s
Max time network
129s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3032 set thread context of 2788 | N/A | C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe
"C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\jdSHzBih.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jdSHzBih" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCA13.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
Files
memory/3032-0-0x0000000074B2E000-0x0000000074B2F000-memory.dmp
memory/3032-1-0x0000000001370000-0x000000000144E000-memory.dmp
memory/3032-2-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/3032-3-0x00000000004A0000-0x00000000004BC000-memory.dmp
memory/3032-4-0x0000000074B2E000-0x0000000074B2F000-memory.dmp
memory/3032-5-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/3032-6-0x0000000005E50000-0x0000000005EB8000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpCA13.tmp
| MD5 | f1eb58b6cb1c408fd622f70623677099 |
| SHA1 | 42f39044d008583dbd6e87295b20319e81b47730 |
| SHA256 | ec8d7b5d092b4cd81ada4545ce921016b3b0b5e0be9c807d260fd16d1fa5cc63 |
| SHA512 | f28dde2123504a4af1b6d665588b645e218d47493b3648aac90da388a93b7e210ad641ec601a0afa7c9765758bb0f209c80e4e016e4abfd4ae57b689886e58ce |
memory/2788-23-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-26-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-24-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-22-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2788-20-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-18-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-16-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2788-14-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3032-27-0x0000000074B20000-0x000000007520E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-02 05:19
Reported
2024-11-02 05:21
Platform
win10v2004-20241007-en
Max time kernel
133s
Max time network
138s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3800 set thread context of 3416 | N/A | C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe
"C:\Users\Admin\AppData\Local\Temp\63e970412f2465ea620ac5a86a78584366a531b7c74f1755e8b3bab4a653c65b.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\jdSHzBih.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jdSHzBih" /XML "C:\Users\Admin\AppData\Local\Temp\tmp18A4.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| DE | 193.122.6.168:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 168.6.122.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
Files
memory/3800-0-0x000000007493E000-0x000000007493F000-memory.dmp
memory/3800-1-0x00000000008D0000-0x00000000009AE000-memory.dmp
memory/3800-2-0x00000000058C0000-0x0000000005E64000-memory.dmp
memory/3800-3-0x00000000053B0000-0x0000000005442000-memory.dmp
memory/3800-4-0x00000000053A0000-0x00000000053AA000-memory.dmp
memory/3800-5-0x00000000056B0000-0x000000000574C000-memory.dmp
memory/3800-6-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3800-7-0x0000000005860000-0x000000000587C000-memory.dmp
memory/3800-8-0x000000007493E000-0x000000007493F000-memory.dmp
memory/3800-9-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3800-10-0x0000000004D90000-0x0000000004DF8000-memory.dmp
memory/4228-15-0x00000000027A0000-0x00000000027D6000-memory.dmp
memory/4228-17-0x00000000055B0000-0x0000000005BD8000-memory.dmp
memory/4228-16-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/4228-21-0x0000000005230000-0x0000000005296000-memory.dmp
memory/4228-20-0x00000000051C0000-0x0000000005226000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g45ahutr.m5n.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4228-31-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/4228-32-0x0000000005BE0000-0x0000000005F34000-memory.dmp
memory/4228-34-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3416-33-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp18A4.tmp
| MD5 | ac2567e5acc98dc02e73d95e5ec63d33 |
| SHA1 | 4ce64fdde711fc495da25cc75360dac662a92969 |
| SHA256 | 784ec57c6e127e7216df8d488b044996c25ff3527908b777aee23bcce4f3aa79 |
| SHA512 | f61adc155b1ca0c47a27730e6e7a1f608bda284d6bf14da777dd17fa27863f4aaceb8b46570a053a75b1a57d81767250b9b8b20c26ec2705eccf6443b5dfe018 |
memory/3800-36-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/4228-18-0x0000000005020000-0x0000000005042000-memory.dmp
memory/4228-38-0x0000000006120000-0x000000000616C000-memory.dmp
memory/4228-37-0x00000000060F0000-0x000000000610E000-memory.dmp
memory/4228-39-0x00000000070C0000-0x00000000070F2000-memory.dmp
memory/4228-40-0x0000000070C60000-0x0000000070CAC000-memory.dmp
memory/4228-50-0x00000000066C0000-0x00000000066DE000-memory.dmp
memory/4228-51-0x0000000007300000-0x00000000073A3000-memory.dmp
memory/4228-52-0x0000000007A60000-0x00000000080DA000-memory.dmp
memory/4228-53-0x0000000007410000-0x000000000742A000-memory.dmp
memory/4228-54-0x0000000007480000-0x000000000748A000-memory.dmp
memory/4228-55-0x0000000007690000-0x0000000007726000-memory.dmp
memory/4228-56-0x0000000007610000-0x0000000007621000-memory.dmp
memory/4228-57-0x0000000007640000-0x000000000764E000-memory.dmp
memory/4228-58-0x0000000007650000-0x0000000007664000-memory.dmp
memory/4228-59-0x0000000007750000-0x000000000776A000-memory.dmp
memory/4228-60-0x0000000007730000-0x0000000007738000-memory.dmp
memory/4228-63-0x0000000074930000-0x00000000750E0000-memory.dmp
memory/3416-64-0x0000000006B60000-0x0000000006BB0000-memory.dmp
memory/3416-65-0x0000000006D80000-0x0000000006F42000-memory.dmp